摘要
在1∶10万调查数据的基础上,通过统计分析崩塌点的个数与高程、地层岩性、产状、地下水类型、微地貌、坡度、坡向之间的关系,得出崩塌易发生的条件,确定影响崩塌发育的因素,为防治崩塌灾害的发生提供依据。
Based on the 1∶100 000 survey data,through statistical analysis to the relationship among the number of collapse and elevation,stratigraphic lithology,occurrence,groundwater type,micro-topography,gradient and inclination,the condition of the collapse occurred easily has been got in this paper,and the factors to affect the development of collapse have been identified in it,which provides better reference to prevent collapse disasters.
出处
《长春工程学院学报(自然科学版)》
2011年第4期89-90,102,共3页
Journal of Changchun Institute of Technology:Natural Sciences Edition
关键词
崩塌
影响因素
地层
统计分析
collapse
influencing factors
strata
statistical analysis